80 lines
2.8 KiB
Makefile
80 lines
2.8 KiB
Makefile
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# $NetBSD: info_files.mk,v 1.1 2017/06/01 02:06:04 jlam Exp $
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#
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# Copyright (c) 2017 The NetBSD Foundation, Inc.
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# All rights reserved.
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#
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# This code is derived from software contributed to The NetBSD Foundation
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# by Johnny C. Lam.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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# Generate the data file for the info_files package task.
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# INFO_DIR
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# The location of the directory containing the "dir" index file
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# to be updated. If the location is a relative path, then it
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# is taken to be relative to ${PREFIX}.
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#
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# Possible: any path
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# Default: (empty)
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#
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_PKG_VARS.pkgtasks+= INFO_DIR
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INFO_DIR?= # empty
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# Strip leading "${PREFIX}/" from the directory pathname.
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_INFO_DIR= ${INFO_DIR:S|^${PREFIX}/||g}
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# INFO_FILES
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# Whether the package has GNU info files that need to trigger an
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# update of the "dir" index files.
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#
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# Possible: set, or unset
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# Default: unset
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#
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_PKG_VARS.pkgtasks+= INFO_FILES
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.if defined(INFO_FILES)
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USE_TOOLS+= install-info:run
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FILES_SUBST+= INSTALL_INFO=${INSTALL_INFO:Q}
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USE_PKGTASKS= yes # trigger pkgtasks dependency if needed
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.endif
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_PKGTASKS_DATA.info_files= ${_PKGTASKS_DIR}/info_files
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_PKGTASKS_DATAFILES+= ${_PKGTASKS_DATA.info_files}
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# ${INFO_FILES_cmd} is defined by the plist module.
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${_PKGTASKS_DATA.info_files}:
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${RUN}${MKDIR} ${.TARGET:H:Q}
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.if defined(INFO_FILES)
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${RUN}${INFO_FILES_cmd} | \
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while IFS= read file; do \
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infodir=${_INFO_DIR:Q}; \
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case $$infodir in \
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"") ${ECHO} "# INFO: $$file" ;; \
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*) ${ECHO} "# INFO: $$file $$infodir" ;; \
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esac; \
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done > ${.TARGET:Q}.tmp
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.else
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${RUN}exec > ${.TARGET:Q}.tmp
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.endif
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${RUN}${MV} ${.TARGET:Q}.tmp ${.TARGET:Q}
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